- Released in July 1980 (Hollywood, California)
- Running time; 97 minutes
- Production and Distribution Co.: Sunn Classic Pictures
- Directed by James L. Conway
- Written by Ken Pettus (screenplay - as Steven Thornley), from a story by James L. Conway and Thomas C. Chapman, with Stephen Lord and David O'Malley (uncredited)
- Starring: Gary Collins, Robert Vaughn, James Hampton
- After a UFO crashes in Arizona, due to a space collision with a NASA satellite launch, the U.S. government tries to cover-up the incident for political reasons.
- It started with an accident in space . . . and led to the terrifying secret in . . . HANGAR 18
- The truth is in there...
- Why won't they tell you - what hides in Hangar 18?
- The government is concealing a U.F.O and the bodies of alien astronauts... ...why won't they tell us?
- A shocking story of government cover-up in space!
- On October 25th, a large metallic object crashed in the Arizona desert. The government is concealing a UFO and the bodies of alien astronauts. Why won't they tell us?
- More than just a close encounter...
- It started with an accident in space...
- It travelled billions of miles to get here... Where is it now?
- On October 25th, a large metallic object crashed in the Arizona desert. The government is concealing a UFO and the bodies of alien astronauts.
- Why won't they tell us?